17081492

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2113}}^1$

素因数の和:2207

約数の個数: 24

約数和(自身を含む): 31253376

約数和(自身を除く): 14171884

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 2021, 2113, 4042, 4226, 8084, 8452, 90859, 99311, 181718, 198622, 363436, 397244, 4270373, 8540746, 17081492]

約数ペア:

[(1, 17081492), (2, 8540746), (4, 4270373), (43, 397244), (47, 363436), (86, 198622), (94, 181718), (172, 99311), (188, 90859), (2021, 8452), (2113, 8084), (4042, 4226)]